(China (Mainland))
Product Summary
The SNJ54BCT244 is an octal buffer/driver with 3-state outputs. It is designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. Taken together with the 4BCT240 and 4BCT241, the SNJ54BCT244 provides the choice of selected combinations of inverting and noninverting outputs, symmetrical OE (active-low output-enable) inputs, and complementary OE and OE inputs.
Parametrics
SNJ54BCT244 absolute maxing ratings: (1)Supply voltage range, VCC: -0.5V to 7V; (2)Input voltage range, VI: -0.5V to 7V; (3)Voltage range applied to any output in the disabled or power-off state, VO: -0.5V to 5.5V; (4)Voltage range applied to any output in the high state, VO: -0.5V to VCC; (5)Current into any output in the low state: 96 mA; (6)Operating free-air temperature range: -55℃ to 125℃; (7)Storage temperature range: -65℃ to 150℃.
Features
SNJ54BCT244 features: (1)State-of-the-Art BiCMOS Design Significantly Reduces ICCZ; (2)P-N-P Inputs Reduce DC Loading; (3)ESD Protection Exceeds 2000 V Per MIL-STD-883C, Method 3015; (4)3-State Outputs Drive Bus Lines or Buffer Memory Address Registers; (5)Package Options Include Plastic Small-Outline (DW) and Shrink Small-Outline (DB) Packages, Ceramic Chip Carriers (FK) and Flatpacks (W), and Standard Plastic and Ceramic 300-mil DIPs(J, N).
Diagrams
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